baber/WOPTO huggingface dataset:
Patent JP-2004235265-A (JP)
Title: Insulating film and multilayered wiring board using it
Inventor: SERI TAKUJI
IPC: H05K3/46
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating film that is excellent in insulation property and continuity reliability, and to provide a multilayered wiring board using the film.  <P>SOLUTION: The insulating film 3 has coating layers 2 composed of a thermosetting resin and respectively formed on the upper and lower surfaces of a liquid crystal polymer layer 1. Each coating layer 2 contains inorganic insulating powder having particle diameters of 0.1-2.8μm at a rate of 10-70 vol.% in a state where the content of the powder decreases as going toward the opposite side from the polymer layer 1 side. Consequently, the insulating film 3 having an excellent insulation property and reliability in continuity can be obtained. In addition, such problem can be solved that insulating films composed of organic materials and multilayered wiring boards using the films have not been able to be increased in wiring density and improved in insulation reliability and reliability in continuity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235858-A (JP)
Title: Phase waveform gain controlling method and controller
Inventor: DAISHIN TAKUYA
IPC: G11B20/10
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To absorb a variation in effective gain detected from equalization data by an effective gain having characteristics reverse to those of the detected effective gain in a PLL arranged such that a phase is detected using the equalization data from an equalizer and a sampling clock signal is controlled based on the detected phase information.  <P>SOLUTION: An analog signal is converted into a digital signal and equalized, phase of the equalized signal is detected, an effective gain is detected based on the detected phase information, an effective gain approximated to have characteristics reverse to those of the detected effective gain is generated, and the effective gain is sustained at a constant level by the reverse characteristic effective gain.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235071-A (JP)
Title: Polymer electrolyte membrane and its use
Inventor: YASHIKI DAIZABURO
IPC: H01M8/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane which can automatically circulate water throughout inside the membrane and has an excellent proton conductivity especially even under a high temperature and a low humidity.  <P>SOLUTION: (1) This is characterized that the membrane is composed of a polymer electrolyte having a whole of an ion conductive segment, a nonionic hydrophilic segment and a hydrophobic segment, (2) and each segment of the membrane featured microscopically to be substantially uniformed forms substantially a phase separation structure microscopically. (3) This is characterized that at least two kinds of segments are bonded and exist as a form of a copolymer. (4) The copolymer is featured to be at least one kind of copolymer selected from a block, a graft and a block graft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237810-A (JP)
Title: Bumper structure
Inventor: SATO KENICHI
IPC: B60R19/18
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a car body from being damaged while ensuring safety at the time of a personal collision, and to effectively demonstrate a car body protecting function to a local impact pressure at the time of a one-sided collision.  <P>SOLUTION: This bumper structure is equipped with a bumper beam 1 which extends in the vehicle width direction, and an impact absorbing material 2 which is fitted on the impact receiving surface side of the bumper beam 1. The impact absorbing material 2 is vertically divided into a plurality at every width L, and is formed of a plurality of cells 2A<SB>1</SB>to 2A<SB>12</SB>which can respectively independently carry the impact absorption. On the total surface of the impact receiving surface of each cell 2An, a high-strength plate 3 is provided. The high-strength plate 3 is formed of a material (a high-strength resin or the like) having a strength which is not deformed by an impact pressure of a degree for which the bumper performs the impact absorption when received the impact pressure. Also, the impact receiving surface side of the impact absorbing material 2 on which the high-strength plate 3 is provided is covered with a bumper face 4 which prevents an impact pressure from being dispersed to the surroundings.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239116-A (JP)
Title: Lubricating structure for compressor
Inventor: MURAKAMI TOMOHIRO
IPC: F04B27/10
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide lubricating structure lubricating a part to be lubricated in a compressor, while avoiding grow in size of the compressor.  <P>SOLUTION: A passage 36 in a shaft is formed in a rotation shaft 18 along an axis 181. An extended passage part 37 is formed in the rotation shaft 18 continuously to the passage 36. A pair of oil passages 38 are formed to the rotation shaft 18 to communicate with the extended passage part 37. The oil passage 38 extends in a direction orthogonal to the axis 181, and an outlet of the oil passage 38 is opened to an outer circumferential face 183 of the rotation shaft 18. The oil passage 38 extends from the extended passage part 37 to a control pressure chamber 121, and passes through the rotation shaft 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240714-A (JP)
Title: Early loan execution system of construction expense
Inventor: NAGAE TAKASHI
IPC: G06Q20/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To totalize a construction expense utilizing design information, and, after the start of a construction work of a building, to compare an actual construction expense with the result of such totalization at a predetermined timing for verification, thereby enabling early execution of the housing loan involved.  <P>SOLUTION: After the start of a construction work of a building, when a material supplier makes a delivery of a material as a predetermined key to a constructor of the construction work, a terminal device 4 requests the registration of the delivery information. A terminal device 10, when registered therein the delivery information on the key material, utilizes design information of the building to totalize and calculate an unpaid fraction of the construction expense required until the registration of the delivery information after the start of the construction work of the building. A loan execution request of the construction expense in an amount of money obtained by the result of the totalization and calculation is issued to a loan supplier of the expense of the construction work of the building.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241313-A (JP)
Title: Electric connector
Inventor: MORITA MAKOTO
IPC: H01R13/64
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a male connector to be reversely plugged is likely to be slanted, and, with further force added, its part is forcibly pushed in by deformation due to bending of a housing of a female connector.  <P>SOLUTION: At reverse plugging, each receiving part 53, 60, 64 of three parts of a left sidewall 11, a front wall 9 and a rear wall 10 near the left sidewall 11 of a base housing 5 of a base connector 1 receive corresponding parts at a right end part of a socket housing 13. Each receiving part 56, 67, 70 of three parts of a right sidewall 12, a front wall 9 and a rear wall 10 near the right sidewall 12 of the base housing 5 receive corresponding parts at a left end part of the socket housing 13. At the reverse plugging, the socket housing 13 can be stably supported at an entrance of an insertion hollow 7 without being slanted, so that the reverse plugging can surely be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188158-A (JP)
Title: Dishes bleaching apparatus
Inventor: OSHIMA KOJI
IPC: A47L15/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishes bleaching apparatus in which a predetermined bleaching effect is obtained without wasting power.  <P>SOLUTION: The dishes bleaching apparatus is provided with a tub for housing dishes, a washing water feeding means for feeding washing water into the tub, a washing water draining means for draining the washing water from the tub, a washing water spouting means for spouting the washing water within the tub over dishes, an electrolytic means for electrolyzing the washing water, and a control means for controlling the operation of the washing water feeding means, the operation of the washing water draining means, the operation of the washing water spouting means and the operation of the electrolytic means, and the control means operates the electrolytic means, such that a hypochlorite concentration in the washing water within the tub becomes a predetermined value or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254384-A (JP)
Title: Brushless motor and fluid pump device
Inventor: TOYAMA YASUHIRO
IPC: H02K1/20
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which has a stator core provided integrally with a can and which can increase an effective magnetic flux contributing to the rotation in the stator core by reducing the leakage of the magnetic flux to the can side.  <P>SOLUTION: The inner core 8 for constituting the stator core 6 has a plurality of radially extending teeth 10 obtained by molding a magnetic powder, and a cylindrical part 11 for coupling the radial inside ends of the teeth 10. A seal member 12 has a bottom part 13 assembled with the inner core 8 to seal the axial one end of the cylindrical part 11 for constituting the can 15 together with the cylindrical part 11. Such a seal member 12 is formed of a nonmagnetic material, such as, for example, a stainless steel (SUS).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003311975-A (JP)
Title: Ink jet head, its manufacturing method, and recording method
Inventor: OKUMA NORIO
IPC: B41J2/055
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously realize a high ink repellency, a wiping easiness, a wiping durability (maintenance of an ink repelling capability), and a high adhesion force to a nozzle material as an ink repelling material of an ink jet head even when a pigment ink or a high function ink is used.  <P>SOLUTION: In the ink jet head with discharge openings for discharging the ink, and ink repellent parts in the periphery of the discharging openings which show the ink repellency to the ink, the ink repellent part is formed of a compound which includes a fluorine containing group and is composed of a hydrolytic condensate of an element M selected from among Si, Al, Ti and Zr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251780-A (JP)
Title: Non-contact liquid level sensor and its manufacturing method
Inventor: TANAKA KENICHI
IPC: G01F23/38
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact liquid level sensor which stably maintains a high precision in detection for a long time by reducing an output fluctuation caused by a temperature fluctuation in a using environment, while improving a vibration resistance of the non-contact liquid level sensor.  <P>SOLUTION: The non-contact liquid level sensor 20 is provided with a set of terminals 26A, 26B and 26C, and a terminal assembly 30 comprising a magneto-electric conversion element 25, electronic components 28, 29, and a pair of stator 24 in the predetermined place of the terminal part. The terminal assembly 30 is insert-molded in a housing 21 and embedded in the housing 21 which is made of a synthetic resin molding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248612-A (JP)
Title: Aloe mesophyll-containing processed food
Inventor: KAJI TSUYOSHI
IPC: A23L19/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aloe mesophyll-containing processed food having good texture/throat through feeling in eating in which a problem in which characteristic texture which aloe mesophyll has originally is lost in processing steps such as sterilization and a processing step of foods and beverages in which aloe mesophyll-containing processed food is each formulated when processing aloe mesophyll is improved and solid mesophyll quality having elasticity is obtained.  <P>SOLUTION: The aloe mesophyll-containing processed food in which quality of mesophyll is improved is obtained by formulating aloe mesophyll with 0.05-0.4 wt.% LM pectin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249894-A (JP)
Title: Low floor type electric car
Inventor: SAKAMOTO HIROO
IPC: B61D17/20
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low floor type electric car allowing continuous arrangement of low floor parts over the entire length of the electric car, easy moving of passengers, securing of passages to move wheel chairs, improving the work efficiency of a driver and improving transportation efficiency by expanding the low floor ratio.  <P>SOLUTION: In this single vehicle type or continuously connecting type low floor type electric car, a vehicle body is supported on a plurality of truck units. The electric car is provided with compartment equipment having wheel covering parts in the truck units and passages formed between the left and right wheel covering parts. A part or all of the plurality of truck units are constituted to revolvably support the vehicle body via a vehicle body supporting device provided in the front and rear direction. The low floor surfaces allowing smooth traveling in also a curved track and connected over the entire length of the vehicle body can be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003262876-A (JP)
Title: Liquid crystal display device and fabricating method thereof
Inventor: PARK MOO YEOL
IPC: G02F1/13
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a fabricating method thereof for easily cutting cells by a simultaneous process of scribing and breaking.  <P>SOLUTION: A substrate, a closed-end main UV-hardening sealant on the substrate and a closed-end dummy UV-hardening sealant on a periphery of the main UV-hardening sealant, wherein a width of one portion of the closed-end dummy UV-sealant overlapped with a scribing line is narrower than that of the other portions are included.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004260327-A (JP)
Title: Image compression apparatus
Inventor: MISAWA REIJI
IPC: G06T9/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide image processing technology for generating an excellent restored image and performing image compression not deteriorating the image quality of a compression object.  <P>SOLUTION: A binary section 102 applies binary processing to a multi-value image 112. A region particularizing section A104 particularizes the position of a character region in a binary image 103 and discriminates whether or not the particularized character region is an inverted character region. A region particularizing section B105 particularizes the position of a unit character region in the character region. A reduction section 113 reduces the multi-value image 112. A representative color extract section 110 extracts the representative color of the unit character region on the basis of region type information denoting whether or not the character region is the inverted character region, the position information of the unit character region, and the reduced multi-value image 114. A character region embedding section 115 embeds the character region of the reduced multi-value image 114 with its surrounding colors. A JPEG compression section 115 compresses the reduced multi-value image subjected to embedding. An MMR compression section 108 compresses a partial binary image 107 corresponding to the character region. An image compression apparatus outputs compressed data 118 including the position information, compression codes generated by each compression section, and the representative color information in the unit character region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260498-A (JP)
Title: Laminated hybrid electronic component
Inventor: TSUYUTANI KAZUTOSHI
IPC: H04B1/3822
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the parasitic capacitance, to secure isolation and attenuation, to perform miniaturization, and to increase the density of a pattern when using a multilayer base substrate having one or more ground patterns in common for DC by separating the other ground part of an inner layer or an outer layer for high frequencies.  <P>SOLUTION: For a laminated hybrid electronic component, the multilayer base substrate composed by laminating a plurality of dielectric substrates and incorporating a passive element is provided and at least one of a semiconductor element and a chip component is mounted on the multilayer base substrate. The multilayer base substrate is provided with at least one or more ground patterns in common for DC, and for two or more circuit parts 41-46, the ground part of the inner layer or outer layer of the multilayer base substrate is separated for AC for the respective circuit parts 41-46 at least and connected to the ground pattern in common.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255114-A (JP)
Title: Hanging device
Inventor: SHIMIZU TATSU
IPC: A47G29/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent coming off and falling of a hanging tool while using.  <P>SOLUTION: The hanging device comprises a supporting tool having a storing body and the hanging tool having an inserting part. The storing body of the supporting tool is provided with an inserting/removing hole in the front and an engaging hole on the bottom, and the two holes communicate through a communicating hole. The inserting part of the hanging tool is smaller than the inserting/removing hole and larger than the engaging hole, and an approximately flat sliding/contacting face is formed on an upper face. An approximately flat introducing face is formed on an inside upper face of the storing body so as to gradually protrude and incline from the inserting/removing hole. An inserting part of the hanging tool is inserted to the inserting/removing hole of the supporting tool and engaged with the engaging hole so that the hanging tool is supported by the supporting tool. The inserting part of the hanging tool can be inserted to or removed from the inserting/removing hole of the supporting tool only when the slide-contacting face of the hanging tool is inclined in the same way as the introducing face so as to contact or be adjacent to the introducing face.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260125-A (JP)
Title: Surface emission laser and manufacturing method therefor
Inventor: YUDA MASAHIRO
IPC: H01S5/042
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emission laser of high output and low resistance.  <P>SOLUTION: P-type dopant in a semiconductor constituting a reflecting mirror is diffused on outer parts of side wall faces of the reflecting mirror formed of an alternate lamination layer of air gaps 114 and p-InP type semiconductor layers 117, which are formed on a laser active layer 104 in a mesa shape, and p-type conduction regions 110 are installed. Semi-insulating Fe doped InP is embedded in the reflecting mirror, and contact parts with the side parts of the reflecting mirror become conduction parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263588-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: NAKANO SHUJI
IPC: F01L13/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system for an internal combustion engine having a mediating drive mechanism for axially moving a control shaft without directly acting a driving force in an axial direction to the control shaft.  <P>SOLUTION: When an oscillation actuator oscillates a rocker shaft 130, an engaging pin 132a of the control shaft 132 is axially guided by a spiral long hole 130a. Since a tip of the engaging pin 132a axially moves a slider 128, rotation phase difference between an input part 122 and an oscillation cams 124, 126 is changed to adjust a valve lift amount of an intake valve. Since it is only required for the oscillation actuator to make the driving force for oscillation act on the rocker shaft 130, a space needed when axially moving the control shaft 132 is eliminated, and thereby the control shaft 132 can be shortened to contribute to size reduction of the engine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262015-A (JP)
Title: Forgery preventing medium and forgery preventing method using this
Inventor: KISHII NORIYUKI
IPC: B42D15/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide media with a high forgery preventing effect which are extremely hardly prepared and duplicated except by a regular media issuer on various media repeatedly used, and a forgery preventing method using this.  <P>SOLUTION: At least one layer of a truth discriminating layer 20 comprising at least a thermal color developing composition and a photo-thermal converting material and whose color tone is reversibly changed by heating or irradiating it with a light with a specified wave length, is formed on the face of a substrate 1. The truth discriminating layer 20 is characterized by forming it by selecting an arbitrary thermal color developing composition among a plurality of kinds of the thermal color developing compositions, and performing the truth discrimination in accordance with the color tone of the color development.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263026-A (JP)
Title: Conductive polyarylene sulfide resin composition and separator for fuel battery
Inventor: NEGISHI HIROAKI
IPC: C08K7/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition which improves an important defect, flowability, has excellent moldability, and can be subjected to an injection molding process or an injection compression molding process, without deteriorating conductivity, and to provide a separator for a fuel battery.  <P>SOLUTION: This conductive polyarylene sulfide resin composition is characterized by comprising (A) a polyarylene sulfide resin having a melt viscosity of ≤10 Pa s at 316°C, (B) graphite particles, and (C) fibrous carbon. The separator for the fuel battery is obtained by molding the conductive polyarylene sulfide resin composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264129-A (JP)
Title: Flowmeter
Inventor: SHIMADA KATSUSUKE
IPC: G01F1/684
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable flowmeter for securing a wide measurement range, with measurement accuracy enhanced, with flow velocity/flow volume measurement stably performed, and with a turbulent flow prevented from occurring near the surface of a detection element even in a high-speed flow area, in particular.  <P>SOLUTION: This flowmeter comprises the detection element 4 disposed in a flow path 1 of a measured fluid, and electrically measures the flow volume of the measured fluid with the measured fluid kept in contact with the surface of the detection element. The surface of the detection element 4 is inclined in a direction that causes the upstream end 4a side, rather than the downstream end 4b side, of the detection element 4 to approach an inner wall surface 1a of the flow path 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI